Side of a square plot is 2.8m. A strip of 30cm is dug around outside the plot. Area of the path is
(A)1.77 m²
(B)3.72 m²
(C)1.156 m²
(D)115.6 m²
Answers
Answer:
3.40 m² is the increase in the area of flower bed.
Step-by-step explanation:
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.Area of EFGH : Side × Side
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.Area of EFGH : Side × Side: 2.80m × 2.80m
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.Area of EFGH : Side × Side: 2.80m × 2.80m: 7.84 m²
Length of AC : 2.80m + 0.30m + 0.30m
Length of AC : 2.80m + 0.30m + 0.30m: 3.40m
Length of AC : 2.80m + 0.30m + 0.30m: 3.40mArea of ABCD : 3.40m × 3.40m
Length of AC : 2.80m + 0.30m + 0.30m: 3.40mArea of ABCD : 3.40m × 3.40m: 11.56 m²
The area of enlargest square plot: 11.56 m²
Area of the path : 11.56squre m - 7.84 m²
: 3.40 m²
3.40 m² is the increase in the area of flower bed.
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Answer:
3.40 m² is the increase in the area of flower bed.
Step-by-step explanation:
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.Area of EFGH : Side × Side
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.Area of EFGH : Side × Side: 2.80m × 2.80m
EFGH is the inner square whose side is 2m80cm and ABCD is the outer enlarged square we have to find out its area and between EFGH and ABCD 30cm wide stripe all around it.Area of EFGH : Side × Side: 2.80m × 2.80m: 7.84 m²
Length of AC : 2.80m + 0.30m + 0.30m
Length of AC : 2.80m + 0.30m + 0.30m: 3.40m
Length of AC : 2.80m + 0.30m + 0.30m: 3.40mArea of ABCD : 3.40m × 3.40m
Length of AC : 2.80m + 0.30m + 0.30m: 3.40mArea of ABCD : 3.40m × 3.40m: 11.56 m²
The area of enlargest square plot: 11.56 m²
Area of the path : 11.56squre m - 7.84 m²
: 3.40 m²
3.40 m² is the increase in the area of flower bed.